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A platform for research: civil engineering, architecture and urbanism
Pouring construction method for controlling cracks of heat preservation and sound insulation terrace
The invention discloses a pouring construction method for controlling cracks of a heat preservation and sound insulation terrace. The pouring construction method sequentially comprises the following steps that S1, a base layer is cleaned; s2, cement mortar with the ratio of 1: 3 is used for making lime cakes according to the elevation line, the lime cakes are set to have two different elevations, the height difference is controlled to range from 10 mm to 15 mm, high lime cakes are arranged at the four corners and the middle of the room correspondingly, low lime cakes are arranged at the position 50 mm away from the wall edge, and the distance is controlled to range from 50 mm to 60 mm; s3, vertical sound insulation pieces should be bonded to the wall surfaces of the indoor wall corners; s4, concrete pouring; s5, after concrete is slightly watered and hardened for 2-3 h, glass fiber nets are pressed in immediately, the lap joint of the glass fiber nets is not smaller than 100 mm, and continuous arrangement is guaranteed; and S6, the concrete hardening time is controlled according to the pouring environment temperature, and secondary surface finishing is completed. In the pouring process, a layered pouring method is adopted for construction, in order to ensure the anti-cracking effect, the glass fiber net is additionally arranged on the surface layer, the structure is simple, implementation is convenient, the anti-cracking capacity of the heat preservation terrace is improved, later repair is reduced, and cost is saved.
本申请公开了一种控制保温隔声地坪裂缝的浇筑施工方法，依次包括如下步骤：S1基层清理；S2根据标高线用1：3水泥砂浆做灰饼，灰饼设置2种不同高度标高，高差控制在10‑15mm，分别在房间4角及中间设置高的灰饼，距墙边50mm处设置低的灰饼，间距控制在50‑60mm；S3室内墙角处墙面应粘结竖向隔声片；S4混凝土浇筑；S5待2～3h混凝土稍收水硬化后，随即压入玻纤网，玻纤网的搭接不少于100mm，并保证连续布置；S6根据浇筑环境温度控制混凝土硬化时间，完成二次收面。本发明在浇筑过程中采用分层浇筑的方法进行施工，为确保抗裂效果，面层增设玻纤网，构造简单，便于实施，提高了保温地坪的抗裂能力，减少后期修复，节约成本。
Pouring construction method for controlling cracks of heat preservation and sound insulation terrace
The invention discloses a pouring construction method for controlling cracks of a heat preservation and sound insulation terrace. The pouring construction method sequentially comprises the following steps that S1, a base layer is cleaned; s2, cement mortar with the ratio of 1: 3 is used for making lime cakes according to the elevation line, the lime cakes are set to have two different elevations, the height difference is controlled to range from 10 mm to 15 mm, high lime cakes are arranged at the four corners and the middle of the room correspondingly, low lime cakes are arranged at the position 50 mm away from the wall edge, and the distance is controlled to range from 50 mm to 60 mm; s3, vertical sound insulation pieces should be bonded to the wall surfaces of the indoor wall corners; s4, concrete pouring; s5, after concrete is slightly watered and hardened for 2-3 h, glass fiber nets are pressed in immediately, the lap joint of the glass fiber nets is not smaller than 100 mm, and continuous arrangement is guaranteed; and S6, the concrete hardening time is controlled according to the pouring environment temperature, and secondary surface finishing is completed. In the pouring process, a layered pouring method is adopted for construction, in order to ensure the anti-cracking effect, the glass fiber net is additionally arranged on the surface layer, the structure is simple, implementation is convenient, the anti-cracking capacity of the heat preservation terrace is improved, later repair is reduced, and cost is saved.
本申请公开了一种控制保温隔声地坪裂缝的浇筑施工方法，依次包括如下步骤：S1基层清理；S2根据标高线用1：3水泥砂浆做灰饼，灰饼设置2种不同高度标高，高差控制在10‑15mm，分别在房间4角及中间设置高的灰饼，距墙边50mm处设置低的灰饼，间距控制在50‑60mm；S3室内墙角处墙面应粘结竖向隔声片；S4混凝土浇筑；S5待2～3h混凝土稍收水硬化后，随即压入玻纤网，玻纤网的搭接不少于100mm，并保证连续布置；S6根据浇筑环境温度控制混凝土硬化时间，完成二次收面。本发明在浇筑过程中采用分层浇筑的方法进行施工，为确保抗裂效果，面层增设玻纤网，构造简单，便于实施，提高了保温地坪的抗裂能力，减少后期修复，节约成本。
Pouring construction method for controlling cracks of heat preservation and sound insulation terrace
一种控制保温隔声地坪裂缝的浇筑施工方法
ZHAO JIANHUA (author) / JI YAJING (author) / XU XIAOJIE (author) / BIAN XINGLIANG (author)
2022-08-12
Patent
Electronic Resource
Chinese
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